Siemens RUGGEDCOM ROX II, User Manual

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Chapter 13
Unicast and Multicast Routing
RUGGEDCOM ROX II
CLI User Guide
456 Viewing a List of LSP Refresh Intervals
NOTE
For information about configuring the lifetime of an LSP, refer to Section 13.6.9, “Managing the
Lifetime of LSPs” .
CONTENTS
• Section 13.6.10.1, “Viewing a List of LSP Refresh Intervals”
• Section 13.6.10.2, “Adding an LSP Refresh Interval”
• Section 13.6.10.3, “Deleting an LSP Refresh Interval”
Section 13.6.10.1
Viewing a List of LSP Refresh Intervals
To view a list of LSP refresh intervals configured for an IS-IS area, type:
show running-config routing isis area name lsp-refresh-interval
Where:
•
name is the unique name for a routing process that belongs to a specific router.
If intervals have been configured, a table or list similar to the following example appears:
ruggedcom# show running-config routing isis area Area_1 lsp-refresh-interval | tab
ISTYPE INTERVAL
------------------------
level-1-only 60
!
!
If no intervals have been configured, add intervals as needed. For more information, refer to Section 13.6.10.2,
“Adding an LSP Refresh Interval” .
Section 13.6.10.2
Adding an LSP Refresh Interval
To add an LSP refresh interval to an IS-IS area, do the following:
IMPORTANT!
The LSP refresh interval must be 300 seconds less than the LSP lifetime interval. For more information
about LSP refresh intervals, refer to Section 13.6.9, “Managing the Lifetime of LSPs” .
1. Make sure the CLI is in Configuration mode.
2. Add a new interval by typing:
routing
isis area name lsp-refresh-interval is-type [ level-1-2 | level-1-only | level-2-only ]
interval
seconds
Where:
•
name
is the unique name for a routing process that belongs to a specific router.
•
level
is the IS type.